DollaTek RDM6300 125Khz EM4100 RFID Reader Module UART Output Access Control System for Arduino

Description

🔐 Unlock smarter security with lightning-fast RFID precision!

The DollaTek RDM6300 is a compact 125kHz RFID reader module designed for Arduino and similar platforms. It supports EM4100-compatible read-only and read/write tags, offers a fast decoding time under 100ms, and features a UART output for seamless integration. With a small form factor and up to 50mm reading range, it’s ideal for access control, personal ID, and interactive projects requiring reliable RFID technology.